Coles Wild Bird Products Niger Seed Bird Food (NI05) is a high oil containing, thin black seed that is firmly loved by birds like Green and Gold Finches and Sparrows. This premium seed is particularly attractive to finches because it is actually small seeded. Also, niger seeds are known as winter bird food. This is best to be fed during winter because that's the time when birds need to have higher calorie content so that they can store fat and survive during cold temperature.
Coles Wild Bird Products Niger Seed Bird Food (NI05) is best used in a specifically designed tubular feeder with small holes to prevent spillage and for it to be efficiently distributed.